Meine LogCat Fehler sind behoben:JSON Parsen Problem nicht
12-31 14:45:14.920: E/WindowManager(3420): Activity com.example.visit.record.My_Task has leaked window [email protected] that was originally added here
12-31 14:45:14.920: E/WindowManager(3420): android.view.WindowLeaked: Activity com.example.visit.record.My_Task has leaked window [email protected] that was originally added here
12-31 14:45:14.920: E/WindowManager(3420): at android.view.ViewRoot.<init>(ViewRoot.java:277)
12-31 14:45:14.920: E/WindowManager(3420): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:148)
12-31 14:45:14.920: E/WindowManager(3420): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
12-31 14:45:14.920: E/WindowManager(3420): at android.view.Window$LocalWindowManager.addView(Window.java:433)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.Dialog.show(Dialog.java:288)
12-31 14:45:14.920: E/WindowManager(3420): at com.example.visit.record.My_Task$GetTaskDetails.onPreExecute(My_Task.java:137)
12-31 14:45:14.920: E/WindowManager(3420): at android.os.AsyncTask.execute(AsyncTask.java:391)
12-31 14:45:14.920: E/WindowManager(3420): at com.example.visit.record.My_Task.onCreate(My_Task.java:105)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1093)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1785)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1842)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.ActivityThread.access$1500(ActivityThread.java:132)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
12-31 14:45:14.920: E/WindowManager(3420): at android.os.Handler.dispatchMessage(Handler.java:99)
12-31 14:45:14.920: E/WindowManager(3420): at android.os.Looper.loop(Looper.java:143)
12-31 14:45:14.920: E/WindowManager(3420): at android.app.ActivityThread.main(ActivityThread.java:4268)
12-31 14:45:14.920: E/WindowManager(3420): at java.lang.reflect.Method.invokeNative(Native Method)
12-31 14:45:14.920: E/WindowManager(3420): at java.lang.reflect.Method.invoke(Method.java:507)
12-31 14:45:14.920: E/WindowManager(3420): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
12-31 14:45:14.920: E/WindowManager(3420): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
12-31 14:45:14.920: E/WindowManager(3420): at dalvik.system.NativeStart.main(Native Method)
12-31 14:54:22.360: E/AndroidRuntime(4423): at com.example.visit.record.My_Task$GetTaskDetails.doInBackground(My_Task.java:163)
12-31 15:10:51.470: W/System.err(6457): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088)
12-31 15:10:51.470: W/System.err(6457): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581)
12-31 15:10:51.470: W/System.err(6457): at java.lang.Thread.run(Thread.java:1027)
12-31 15:10:51.480: E/Buffer Error(6457): Error converting result java.lang.NullPointerException
12-31 15:10:51.480: E/JSON Parser(6457): Error parsing data org.json.JSONException: End of input at character 0 of
12-31 15:10:51.480: W/dalvikvm(6457): threadid=9: thread exiting with uncaught exception (group=0x400205a0)
12-31 15:10:51.490: E/AndroidRuntime(6457): FATAL EXCEPTION: AsyncTask #1
12-31 15:10:51.490: E/AndroidRuntime(6457): java.lang.RuntimeException: An error occured while executing doInBackground()
12-31 15:10:51.490: E/AndroidRuntime(6457): at android.os.AsyncTask$3.done(AsyncTask.java:200)
12-31 15:10:51.490: E/AndroidRuntime(6457): at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:274)
12-31 15:10:51.490: E/AndroidRuntime(6457): at java.util.concurrent.FutureTask.setException(FutureTask.java:125)
12-31 15:10:51.490: E/AndroidRuntime(6457): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:308)
12-31 15:10:51.490: E/AndroidRuntime(6457): at java.util.concurrent.FutureTask.run(FutureTask.java:138)
12-31 15:10:51.490: E/AndroidRuntime(6457): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088)
Ich habe Fehler auf dialog.show(); in Preexecutedialog in der getTaskDetail-Klasse. und einen Fehler auf Log.d anzeigen ("Single Task Details", json.toString()); und bekam einen Fehler auf new GetTaskDetails(). Execute();
Bitte führen Sie, warum es keine Werte aus meiner PHP-Anwendungsdatenbank erhalten. und es wurde unerwartet beendet, indem ein Fehler von "Force Close" generiert wird. Freundliche Anleitung, wo ich falsch liege. Ich möchte Daten von MySql zu Android mit JSONParsing
Ich verwende es auf HTC. aber keine Daten – Android
bekommen, aber versuchen Sie es einmal mit diesem Code. –
Ich versuche es :) aber nicht Daten bekommen :) Generieren von Fehler "Force Close" netter Anleitung .. – Android